{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-19T00:06:17Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-DE-0D6GRDT1XT",
    "type": "page",
    "country": "de",
    "name": "iproplan Planungsgesellschaft mbH: public contracts won without a rival in Germany",
    "url": "https://assay-systems.com/register/de/uncontested/s/iproplan-planungsgesellschaft-mbh/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 9,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 14,
        "unit": "percent",
        "display": "14%"
      },
      {
        "label": "without a competition",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 5,
        "unit": "count"
      }
    ],
    "text": [
      "iproplan Planungsgesellschaft mbH won 9 of its 63 public contract awards in Germany without a rival from 2024-04-04 to 2026-01-07: 4 without a competition and 5 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest SBH | Schulbau Hamburg with 4."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-01-07",
          "Buyer": "Stiftung Preußischer Kulturbesitz, vertreten durch das Bundesamt für Bauwesen und Raumordnung 7099-2026",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/stiftung-preu-ischer-kulturbesitz-vertreten-durch-das-bundesamt-fur-bauwesen-und/",
          "How": "Single bid neg-w-call",
          "Stated reason": "—"
        },
        {
          "Date": "2025-09-16",
          "Buyer": "SBH | Schulbau Hamburg 604233-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/sbh-schulbau-hamburg/",
          "How": "No competition neg-wo-call",
          "Stated reason": "repetition"
        },
        {
          "Date": "2025-07-04",
          "Buyer": "SBH | Schulbau Hamburg 435419-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/sbh-schulbau-hamburg/",
          "How": "No competition neg-wo-call",
          "Stated reason": "repetition"
        },
        {
          "Date": "2025-07-04",
          "Buyer": "SBH | Schulbau Hamburg 433984-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/sbh-schulbau-hamburg/",
          "How": "No competition neg-wo-call",
          "Stated reason": "contest"
        },
        {
          "Date": "2025-02-13",
          "Buyer": "SBH | Schulbau Hamburg 97607-2025",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/sbh-schulbau-hamburg/",
          "How": "No competition neg-wo-call",
          "Stated reason": "—"
        },
        {
          "Date": "2024-11-21",
          "Buyer": "Bundesagentur für Arbeit 710822-2024",
          "Buyer link": "https://assay-systems.com/register/de/uncontested/b/bundesagentur-fur-arbeit/",
          "How": "Single bid neg-w-call",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Germany",
        "url": "https://assay-systems.com/register/de/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/de/iproplan-planungsgesellschaft-mbh/"
      },
      {
        "name": "SBH | Schulbau Hamburg",
        "url": "https://assay-systems.com/register/de/uncontested/b/sbh-schulbau-hamburg/"
      },
      {
        "name": "Stiftung Preußischer Kulturbesitz, vertreten durch das Bundesamt für Bauwesen und Raumordnung",
        "url": "https://assay-systems.com/register/de/uncontested/b/stiftung-preu-ischer-kulturbesitz-vertreten-durch-das-bundesamt-fur-bauwesen-und/"
      },
      {
        "name": "Bundesagentur für Arbeit",
        "url": "https://assay-systems.com/register/de/uncontested/b/bundesagentur-fur-arbeit/"
      },
      {
        "name": "Die Autobahn GmbH des Bundes - NL Nordost",
        "url": "https://assay-systems.com/register/de/uncontested/b/die-autobahn-gmbh-des-bundes-nl-nordost/"
      },
      {
        "name": "Entsorgungsbetrieb der Stadt Chemnitz",
        "url": "https://assay-systems.com/register/de/uncontested/b/entsorgungsbetrieb-der-stadt-chemnitz/"
      },
      {
        "name": "Landeshauptstadt Dresden, GB Stadtentwicklung, Bau, Verkehr und Liegenschaften, Amt f. Hochbau u. Immobilienverwaltung",
        "url": "https://assay-systems.com/register/de/uncontested/b/landeshauptstadt-dresden-gb-stadtentwicklung-bau-verkehr-und-liegenschaften-amt/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DE-0D6GRDT1XT",
    "cite_as": "Assay Systems, \"iproplan Planungsgesellschaft mbH: public contracts won without a rival in Germany\", https://assay-systems.com/register/de/uncontested/s/iproplan-planungsgesellschaft-mbh/"
  }
}